Individual Calculations August 2022
 Leano, Bryan B  Total change: 22.20  Rating chartPersonal card
 Marshall Premier July 2022 New York, NY USA 2022-07-08
RcRownchangeKK*chgGame
 1928 1874 1.50 3 0.15 20 3.00 
  Colas, Joshua f2192 USA0.001-0.1320-2.60 
  Berg, George P 1774 USA0.501-0.1420-2.80 
  Chakka, Pardhav 1818 USA1.0010.42208.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 27th annual Pacific Coast Open Premier Los Angeles, CA USA 2022-07-15
RcRownchangeKK*chgGame
 2070 1874 2.50 5 0.96 20 19.20 
  Lin, Andy 2259 USA0.5010.41208.20 
  Zhang, Nathaniel Albion 2068 USA0.5010.25205.00 
  Bryant, John Daniel m2403 USA0.001-0.0320-0.60 
  Eswaran, Aksithi wc1724 USA1.0010.30206.00 
  Wang, Isaac 1894 USA0.5010.03200.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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